Ok funny personal story here.
My wife and I are moving. Her parents are helping us move. My wife has put all of her 'toys' in a smallish box, packed in a big box.
Well her mom is helping unpack and she opens the box with videos, and various toys, and her mom hands her the box and says 'I don't think this was a box for Mom's to open'. This was followed by the 'don't be embrassed' talk, but the damage was done.